| Name: | AT2026hhm |
| Right ascension: | 12h58m34.38s |
| Declination: | 29d20m21.37s |
| Discovery Date: | March 8, 2026, 5:19 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.009 |
| Name: | J125834.23+292021.10 |
| Right ascension: | 12h58m34.23s |
| Declination: | 29d20m21.10s |
| Redshift: | None |
| Photometric Redshift: | 0.133 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g |
DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 19.39 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 7.36 |
| Host information | processed | 0.19 |
| Host MWEBV | processed | 0.12 |
| Global aperture construction | processed | 0.72 |
| Global aperture photometry | processed | 4.99 |
| Validate global photometry | processed | 15.41 |
| Global host SED inference | processed | 393.31 |
| Local aperture photometry | processed | 4.76 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 12h58m34.23s, 29d20m21.33s |
| semi major axis, semi minor axis (arcsec): | 4.69, 3.07 |
| angle (degrees, anti-clockwise from east): | -115.86 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 10.49 | 0.85 | 21.348 | 0.088 | AB |
| GALEX_NUV | 13.6 | 0.44 | 21.066 | 0.035 | AB |
| SDSS_u | 27.46 | 3.22 | 20.303 | 0.127 | AB |
| SDSS_g | 38.91 | 1.92 | 19.925 | 0.054 | AB |
| PanSTARRS_g | 37.28 | 0.79 | 19.971 | 0.023 | AB |
| SDSS_r | 45.86 | 2.45 | 19.746 | 0.058 | AB |
| PanSTARRS_r | 51.89 | 0.97 | 19.612 | 0.020 | AB |
| SDSS_i | 64.83 | 3.46 | 19.371 | 0.058 | AB |
| PanSTARRS_i | 59.48 | 1.27 | 19.464 | 0.023 | AB |
| PanSTARRS_z | 52.95 | 2.09 | 19.590 | 0.043 | AB |
| SDSS_z | 40.43 | 11.9 | 19.883 | 0.320 | AB |
| PanSTARRS_y | 43.03 | 5.05 | 19.816 | 0.127 | AB |
| 2MASS_J | 106.77 | 88.28 | 17.934 | 0.898 | Vega |
| 2MASS_H | 203.28 | 143.37 | 16.762 | 0.766 | Vega |
| 2MASS_K | -85.08 | 147.78 | Vega | ||
| WISE_W1 | 30.01 | 7.91 | 17.508 | 0.286 | Vega |
| WISE_W2 | 7.27 | 10.83 | 18.407 | 1.618 | Vega |
| WISE_W3 | 53.15 | 58.94 | 14.412 | 1.204 | Vega |
| WISE_W4 | 124.49 | 341.78 | 12.042 | 2.981 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.800 | 9.118 | 9.349 |
| {\rm log}_{10}({\rm SFR}) | 0.005 | 0.247 | 0.489 |
| {\rm log}_{10}({\rm sSFR}) | -9.251 | -8.843 | -8.426 |
| {\rm stellar\ age} | 1.701 | 4.166 | 5.836 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.560 | -0.760 | -0.168 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.464 | -0.876 | -0.065 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.137 | 0.251 | 0.459 |
| \delta | -0.675 | -0.231 | 0.087 |
| \tau_1/\tau_2 | 0.811 | 1.166 | 1.513 |
| Q_{PAH} | 0.704 | 2.013 | 4.287 |
| U_{min} | 2.739 | 8.035 | 15.435 |
| {\rm log}_{10}(\gamma_e)\, | -2.920 | -1.891 | -0.678 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.709 | -1.803 | -0.876 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.085 | 1.476 | 1.885 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.264 | -0.038 | 0.134 |
| 0.03-0.10 Gyr | 0.046 | 0.335 | 0.608 |
| 0.10-0.32 Gyr | -0.529 | -0.014 | 0.302 |
| 0.32-1.04 Gyr | -1.674 | -0.700 | -0.267 |
| 1.04-3.36 Gyr | -1.815 | -0.932 | -0.523 |
| 3.36-10.85 Gyr | -1.915 | -1.026 | -0.609 |
| 10.85-12.06 Gyr | -1.986 | -1.034 | -0.418 |